Comment by fallingsquirrel

> What are size do you suggest everyone on the planet go to?

65536

> Who exactly is going to get everyone to switch to the new value?

The same people who got everyone to switch to IPv6. It's a missed opportunity that these migrations weren't done at the same time imho.

It'll take a few decades, sure, but that's how big migrations go. What's the alternative? Making no improvements at all, forever?